56551665240

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{159157}}^1$

素因数の和:159231

約数の個数: 256

約数和(自身を含む): 220020019200

約数和(自身を除く): 163468353960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 47, 54, 56, 60, 63, 70, 72, 84, 90, 94, 105, 108, 120, 126, 135, 140, 141, 168, 180, 188, 189, 210, 216, 235, 252, 270, 280, 282, 315, 329, 360, 376, 378, 420, 423, 470, 504, 540, 564, 630, 658, 705, 756, 840, 846, 940, 945, 987, 1080, 1128, 1260, 1269, 1316, 1410, 1512, 1645, 1692, 1880, 1890, 1974, 2115, 2520, 2538, 2632, 2820, 2961, 3290, 3384, 3780, 3948, 4230, 4935, 5076, 5640, 5922, 6345, 6580, 7560, 7896, 8460, 8883, 9870, 10152, 11844, 12690, 13160, 14805, 16920, 17766, 19740, 23688, 25380, 29610, 35532, 39480, 44415, 50760, 59220, 71064, 88830, 118440, 159157, 177660, 318314, 355320, 477471, 636628, 795785, 954942, 1114099, 1273256, 1432413, 1591570, 1909884, 2228198, 2387355, 2864826, 3183140, 3342297, 3819768, 4297239, 4456396, 4774710, 5570495, 5729652, 6366280, 6684594, 7162065, 7480379, 8594478, 8912792, 9549420, 10026891, 11140990, 11459304, 13369188, 14324130, 14960758, 16711485, 17188956, 19098840, 20053782, 21486195, 22281980, 22441137, 26738376, 28648260, 29921516, 30080673, 33422970, 34377912, 37401895, 40107564, 42972390, 44563960, 44882274, 50134455, 52362653, 57296520, 59843032, 60161346, 66845940, 67323411, 74803790, 80215128, 85944780, 89764548, 100268910, 104725306, 112205685, 120322692, 133691880, 134646822, 149607580, 150403365, 157087959, 171889560, 179529096, 200537820, 201970233, 209450612, 224411370, 240645384, 261813265, 269293644, 299215160, 300806730, 314175918, 336617055, 401075640, 403940466, 418901224, 448822740, 471263877, 523626530, 538587288, 601613460, 628351836, 673234110, 785439795, 807880932, 897645480, 942527754, 1009851165, 1047253060, 1203226920, 1256703672, 1346468220, 1413791631, 1570879590, 1615761864, 1885055508, 2019702330, 2094506120, 2356319385, 2692936440, 2827583262, 3141759180, 3770111016, 4039404660, 4712638770, 5655166524, 6283518360, 7068958155, 8078809320, 9425277540, 11310333048, 14137916310, 18850555080, 28275832620, 56551665240]

約数ペア:

[(1, 56551665240), (2, 28275832620), (3, 18850555080), (4, 14137916310), (5, 11310333048), (6, 9425277540), (7, 8078809320), (8, 7068958155), (9, 6283518360), (10, 5655166524), (12, 4712638770), (14, 4039404660), (15, 3770111016), (18, 3141759180), (20, 2827583262), (21, 2692936440), (24, 2356319385), (27, 2094506120), (28, 2019702330), (30, 1885055508), (35, 1615761864), (36, 1570879590), (40, 1413791631), (42, 1346468220), (45, 1256703672), (47, 1203226920), (54, 1047253060), (56, 1009851165), (60, 942527754), (63, 897645480), (70, 807880932), (72, 785439795), (84, 673234110), (90, 628351836), (94, 601613460), (105, 538587288), (108, 523626530), (120, 471263877), (126, 448822740), (135, 418901224), (140, 403940466), (141, 401075640), (168, 336617055), (180, 314175918), (188, 300806730), (189, 299215160), (210, 269293644), (216, 261813265), (235, 240645384), (252, 224411370), (270, 209450612), (280, 201970233), (282, 200537820), (315, 179529096), (329, 171889560), (360, 157087959), (376, 150403365), (378, 149607580), (420, 134646822), (423, 133691880), (470, 120322692), (504, 112205685), (540, 104725306), (564, 100268910), (630, 89764548), (658, 85944780), (705, 80215128), (756, 74803790), (840, 67323411), (846, 66845940), (940, 60161346), (945, 59843032), (987, 57296520), (1080, 52362653), (1128, 50134455), (1260, 44882274), (1269, 44563960), (1316, 42972390), (1410, 40107564), (1512, 37401895), (1645, 34377912), (1692, 33422970), (1880, 30080673), (1890, 29921516), (1974, 28648260), (2115, 26738376), (2520, 22441137), (2538, 22281980), (2632, 21486195), (2820, 20053782), (2961, 19098840), (3290, 17188956), (3384, 16711485), (3780, 14960758), (3948, 14324130), (4230, 13369188), (4935, 11459304), (5076, 11140990), (5640, 10026891), (5922, 9549420), (6345, 8912792), (6580, 8594478), (7560, 7480379), (7896, 7162065), (8460, 6684594), (8883, 6366280), (9870, 5729652), (10152, 5570495), (11844, 4774710), (12690, 4456396), (13160, 4297239), (14805, 3819768), (16920, 3342297), (17766, 3183140), (19740, 2864826), (23688, 2387355), (25380, 2228198), (29610, 1909884), (35532, 1591570), (39480, 1432413), (44415, 1273256), (50760, 1114099), (59220, 954942), (71064, 795785), (88830, 636628), (118440, 477471), (159157, 355320), (177660, 318314)]